JL Audio 1000/1v2

The original Slash amplifiers set new performance standards for automotive amplification and became the best-selling premium mobile amplifiers in history. The new Slash v2 amplifiers build on this legendary technology platform, enhancing it in a variety of key areas, like radically improved thermal performance, a beautiful new stackable chassis design and dozens of tweaks aimed at improving performance, flexibility and reliability. There is no magic and no guesswork here... just pure technology, refined to the last detail.

R.I.P.S. System™

R.I.P.S. stands for "Regulated, Intelligent Power Supply" and is a central feature of JL Audio's Slash v2 amplifiers. The remarkable R.I.P.S. System™ ensures consistent power delivery over a wide range of battery voltages and load impedances.

Patented Absolute Symmetry™ A/B Circuitry

Patented Absolute Symmetry™ Class A/B output stage delivers amazing fidelity with extremely low distortion over a wide range of load impedances.

Differential-Balanced Inputs

Unlike conventional single-ended inputs, the differential-balanced design does not connect one side of the audio signal to chassis ground. This eliminates any voltage sensitivity between one input terminal and ground and greatly reduces the incidence of alternator whine in a typical car audio installation.

Flexible Preamp Outputs

All Slash v2 amplifiers, except the 250/1v2, feature flexible preamp outputs that make interconnecting multiple amplifiers simple. Below you will find summaries of each models preamp output configuration capabilities.

The 300/2v2 features preamp outputs that can be configured to track the amp filter (directly or reversed). They can also be configured as full-range, pass-through outputs.

The 450/4v2 features pass-through preamp outputs which can take their input from either amplifier channel pair or from the sum of both channel pairs.

The 500/1v2 and 1000/1v2 subwoofer amplifiers feature fully-independent preamp output filters with independent frequency, mode and slope-selection controls. These can also be configured to track the amplifier's low-pass filter directly or as full-range outputs.

Remote Bass Control (RBC-1)

The bass control functions on subwoofer amplifiers and system amplifiers include variable boost and infrasonic filters to help you fine-tune the bass response in your vehicle.The 500/1v2 and 1000/1v2 models feature the Advanced Bass Control system

Patented Class D Circuitry

JL Audio Class D subwoofer amplifiers utilize a proprietary Class D circuit which represents a significant advance in subwoofer amplifier design. While Class D amplifiers are well known for outstanding efficiency, they have also been known for less than spectacular sound quality due to weak damping of the driven load and poor power regulation. These factors are critical to subwoofer fidelity as they relate directly to the amplifier's ability to control the motion of the speakers.

NEW Monolithic RealSink™ and Advanced Heat Management

Vertical, cast aluminum fins dissipate heat more effectively than typical amplifier designs, without resorting to noisy fan-cooling. JL Audio's exclusive Advanced Rollback circuit further protects against overheating without shutting your music down.

Active Crossover Features

The Slash v2 amplifiers provide a comprehensive tool set to fine tune your system effectively and accurately.The state-variable filter design employed in the Slash v2 amplifier crossover sections allows you to seamlessly switch slopes, easily change filter frequencies and, on some models, even address what frequencies or channels the preamp outputs will pass.

Bass Control Features

The bass control functions on subwoofer amplifiers and system amplifiers include variable boost and infrasonic filters to help you fine-tune the bass response in your vehicle.

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